sequence IL Using the genetic code table below, please answer the following ques

Question

sequence IL Using the genetic code table below, please answer the following questions: SECOND LETTER erminator A UAG AmbUGG Trp CUA CCA CAA cco CAG CGG AUC Beu ACC GAC GUG (initiator) GcG GAG a) Transcribe and translate the following DNA. Label any nucleic acids with their 5 and 3' ends. DNA 3 TACAZAACCATT 5 b) LIising the DNA sequence above, write a new DNA sequence from 3' to 5'that inmrporates a silent mutation c) Using the DNA sequence above, write a new DNA sequence from 3'to 5'that incorporates a nonsense mutation d) Using the DNA sequence above, write a new DNA sequence from 3' to 5' that incorporates a missense mutation in the second amino acid.

Explanation / Answer

A. Sequence of mRNA 5' AUGUAUUGGUAA 3'

Translation product Methionine-Tyrosine-Tryptophan

2. New strand with silent mutation

3'TAGATGACCATT5'

3. NEW STRAND WITH NONSENSE MUTATION

3'TAGATTACCATT3'

4. Mis sense mutation

3'TAGGTTACCATT5'

GTT will transcribe into CUU which codes for Gln.

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